Table 5.

Internalizing and continuous BPD symptoms

Model	Effect	Variable	Est	95% CI	t	p	FDR-p
Impulsivity
	Random
		Intercept	1.69	[1.23, 1.98]
	Fixed
		Intercept	2.16	[1.73, 2.58]	9.76	.000	.000
		Time	-0.25	[-0.72, 0.22]	-1.04	.302	.483
		Age	0.19	[-0.28, 0.66]	0.78	.434	.607
		Sex	-0.05	[-0.43, 0.32]	-0.26	.792	.916
		BPFSC (z)	0.60	[0.24, 0.97]	3.15	.002	.006
		Parent Impulsivity (z)	0.61	[0.21, 1.01]	2.93	.004	.011
		Obs Impulsivity (z)	0.01	[-0.36, 0.38]	0.06	.954	.970
		BPFSC (z) x Parent Impulsivity (z)	0.12	[-0.27, 0.50]	0.59	.559	.692
		BPFSC (z) x Obs Impulsivity (z)	0.25	[-0.14, 0.64]	1.22	.223	.382
	Error
		Residual	2.04	[1.82, 2.29]
Initiative
	Random
		Intercept	1.69	[1.23, 1.99]
	Fixed
		Intercept	2.20	[1.78, 2.62]	10.00	.000	.000
		Time	-0.26	[-0.74, 0.21]	-1.08	.280	.464
		Age	0.47	[0.01, 0.93]	1.95	.053	.113
		Sex	-0.13	[-0.49, 0.23]	-0.72	.473	.622
		BPFSC (z)	0.72	[0.37, 1.08]	3.88	.000	.001
		Parent Initiative (z)	-0.37	[-0.76, 0.01]	-1.87	.064	.134
		Obs Initiative (z)	-0.04	[-0.40, 0.32]	-0.21	.834	.931
		BPFSC (z) x Parent Initiative (z)	0.02	[-0.38, 0.41]	0.09	.932	.965
		BPFSC (z) x Obs Initiative (z)	0.57	[0.20, 0.95]	2.92	.004	.011
	Error
		Residual	2.05	[1.83, 2.30]
Lability
	Random
		Intercept	1.66	[1.21, 1.95]
	Fixed
		Intercept	2.13	[1.71, 2.56]	9.61	.000	.000
		Time	-0.25	[-0.72, 0.21]	-1.07	.285	.465
		Age	0.21	[-0.23, 0.66]	0.91	.362	.552
		Sex	-0.15	[-0.51, 0.21]	-0.82	.412	.599
		BPFSC (z)	0.51	[0.15, 0.88]	2.68	.008	.021
		Parent Lability (z)	0.81	[0.43, 1.20]	4.07	.000	.000
		Obs Lability (z)	-0.25	[-0.61, 0.10]	-1.37	.173	.308
		BPFSC (z) x Parent Lability (z)	0.27	[-0.08, 0.61]	1.46	.147	.279
		BPFSC (z) x Obs Lability (z)	0.15	[-0.23, 0.52]	0.75	.455	.607
	Error
		Residual	1.95	[1.73, 2.20]

Note. Est Model-provided parameter estimate, CI Confidence interval, t t-test statistic, p p-value, FDR-p FDR-corrected p-value, Obs observed. Bolded values indicate those that are significant at FDR-corrected p < .05. The “(z)” after a variable indicates it is standardized